Why Daily Insect Repellent Use Is Often Recommended
Many people think of insect repellent as something to use only occasionally. But in regions, such as the Caribbean, where mosquitoes are common, health authorities often recommend consistent daily protection as one of the best ways to reduce the risk of mosquito-borne diseases.
Exposure to mosquitoes and other biting insects is often a daily occurrence in the Caribbean. Biting insects aren’t limited to hiking or forests, but can be found anywhere outdoors, including beaches, resorts, golf courses, markets, and outdoor dining venues. More than just a nuisance, biting insects have the potential of transmitting serious diseases. The Pan American Health Organization released an article in March 2026 emphasizing that “vector-borne diseases continue to pose significant and evolving public health threats in the Caribbean”. They go on to describe mosquito-borne diseases currently affecting the Caribbean that include Dengue, Chikungunya, Zika virus, and the emerging Oropouche virus. “As rainfall patterns shift, temperatures rise, and urbanization outpaces public health services in some areas, mosquito-borne viruses can circulate with limited visibility before outbreaks become apparent.” 1
As the CDC describes how vaccines exist for only a limited number of vector-borne diseases, they suggest that preventing mosquito bites remains one of the most effective ways to protect yourself. When mosquito exposure is part of everyday life in the Caribbean, public health experts recommend making insect repellent part of your daily routine as well. But is using insect repellent every day actually safe?
What the EPA and CDC Recommend
The good news is that daily insect repellent use isn’t just accepted by public health experts – it is often recommended for people living in or traveling to mosquito-prone areas. The key for safe, everyday use is choosing an EPA-registered product and following its label directions for preventing mosquito bites and the diseases they can spread. Both the EPA (U.S. Environmental Protection Agency) and the CDC (Centers for Disease Control and Prevention) support the use of registered insect repellents and provide safety checklists for applying the products2:
✓ Read and follow label directions; be sure you understand how much to apply
✓ Apply repellents only to exposed skin and/or clothing. Do not use under clothing
✓ Do not apply near eyes and mouth; apply sparingly around ears
✓ If using sprays, do not spray directly into face; spray on hands first then apply to face
✓ Never use repellents over cuts, wounds, or irritated skin
✓ Do not use sprays in enclosed areas
✓ Avoid breathing in a spray product
✓ Do not use near food
✓ Apply sunscreen first, then repellent, if sunscreen is needed
✓ Reapply only when the label recommends
These recommendations aren’t meant to discourage insect repellent use – they’re designed to help ensure repellents remain both safe and effective every time they’re applied. The CDC emphasizes that a repellent’s efficacy and duration of protection vary considerably due to several factors, including sweating, swimming, temperature, rubbing off product, and how attractive an individual is to mosquitoes. Experts urge that if mosquitoes begin biting again after repellent has been applied, then reapply according to the product label – but never more often than directed.3
Once consumers understand how to read insect repellent labels and follow recommended usage guidelines, the next step is to choose the best repellent for their needs and specific outdoor adventure. An insect repellent that provides longer-lasting protection can help simplify the safety guidance process by reducing how often reapplication may be needed throughout the day.
Choosing a Repellent for Everyday Use
When choosing a daily-use repellent, consumers should look for an EPA-registered active ingredient, long-lasting protection, skin-friendly formulation, and easy application for everyday use. IMPEDE combines all of these characteristics in a single formulation. The Caribbean-specific insect repellent, IMPEDE, uses the active ingredient IR3535®, an EPA-registered synthetic compound. This active ingredient is inspired by a naturally occurring amino acid, and is considered highly effective and widely recognized for its strong safety profile. IMPEDE also utilizes the power of STAYTEC™, a patented controlled-release system, that slows evaporation and keeps the active ingredient on the skin surface longer. By minimizing rapid breakdown and evaporation, IMPEDE is made to provide up to 14 hours of protection from biting insects. The long-lasting protection by IMPEDE reduces the need for frequent reapplication throughout the day when used according to the product label.
IMPEDE is a lotion-based insect repellent, providing skin-friendly protection with an easy-to-apply product. IMPEDE is suitable for a wide range of users including pregnant women, infants 2 months and older, children, older adults, and individuals with sensitive skin. With the added benefit of being sweat- and water-resistant, IMPEDE is ideal for long days outdoors in mosquito-prone environments like the Caribbean. If sunscreen is needed for your excursion, apply your sunscreen product first, then apply the IMPEDE repellent on top to ensure protection from a variety of biting insects as well as from the Caribbean sun. The hypoallergenic and skin-friendly repellent with IMPEDE is specifically made for safe, comfortable, everyday use.
For travelers and residents in mosquito-prone regions, daily insect repellent use isn’t simply a matter of comfort – it’s an important part of preventing mosquito bites and the diseases they may carry. When used according to label directions, EPA-registered insect repellents, like IMPEDE, are considered safe and reliable for everyday use, allowing you to spend more time enjoying the Caribbean and less time worrying about mosquito bites. Choose IMPEDE: Tough on Bugs, Gentle on You.